The DviRamp keyword
enables control of the Miranda DVI-Ramp external device. The DVI-Ramp
outputs a standard definition serial digital video signal (SMPTE-259M-C)
or a high-definition serial digital video signal (SMPTE-292M).
NoteEnable this keyword
only if you are using the Miranda DVI-Ramp external device. The DviRamp keyword is
automatically commented out if the application installation script
detects a NVIDIA® SDI
card connected to the system.
The
DviRamp keyword uses the following syntax
DviRamp <serial port>,
<baud rate>, <parity>, <size>, <stopBits>
| Where: |
Is: |
| <serial_port>
|
The type of connection to the DVI-Ramp external device.
The values are:
- ttyS0 for a DVI-Ramp1 connected
on a serial port.
- usb/dviramp for a DVI-Ramp1
connected on a USB port using a USB-Serial adaptor.
- usb/dviramp2 for DVI-Ramp2
connected on a USB port.
|
| <baud rate>
|
The baud rate used to communicate with the DVI-Ramp. |
| <parity>
|
The parity setting to communicate with the DVI-Ramp.
It can be set to EVEN, ODD, or NOPARITY.
|
| <size>
|
The number of transmitted bits per packet. |
| <stopBits>
|
The size of the stop bit. |
Example
of use
DviRamp ttyS0, 38400, none,
8, 1
